baber/WOPTO huggingface dataset:
Patent KR-20020072038-A (KR)
Title: mold die for fabrication of semiconductor package
Inventor: KIM SEONG JUN
IPC: H01L21/56
Filed: 2001-03-08
Abstract: PURPOSE: A mold die for manufacturing a semiconductor package is provided to improve a step coverage between a PCB(Printed Circuit Board) and a center block by improving the structure. CONSTITUTION: A mold die for manufacturing a semiconductor package comprises an upper frame(1), a center block installed under the upper frame(1) to confront the upper frame(1) and a lower frame(2) installed on both sides of the center block to confront the upper frame(1). The mold die for manufacturing a semiconductor package further includes a lower center block(3b) fixedly installed between the center block and the lower frame(2), an upper center block(3a) and a lifting part.
Patent KR-20020072819-A (KR)
Title: The separator to part cores in optical fiber
Inventor: JUNG JU WAN
IPC: G02B6/36
Filed: 2001-03-13
Abstract: PURPOSE: A multicore optical fiber separator is provided, which separates the optical fiber without damaging the optical fiber. CONSTITUTION: In a body(1), a guide groove(3) is formed on an upper part and a guide projection(4) is formed on one side in a body and an insertion groove(5) is formed on a center of a side. A cover(11) is hinged to the side of the body and is opened/closed by a magnet(12) fixed on one side of its bottom and has a number of fixing grooves fixing the multi core optical fiber on its bottom. A moving member(21) has a number of moving grooves on its upper part and a projected part(22) which is slid to be inserted into the guide groove formed on the body on its bottom. And a hooking member(6) is fixed to the guide groove formed on the body to prevent the separation from the body.
Patent KR-20010100864-A (KR)
Title: 에스램 디바이스
IPC: G11C29/00
Filed: 2001-03-31
Abstract: SRAM 디바이스는 각각이 데이터를 저장하는 N개의 노말 메모리 셀(cell)을 포함하는(여기서, N은 자연수) 다수의 노말 메모리 블록; 데이터를 저장하는 하나 이상의 여분 메모리 셀을 포함하는 여분 메모리 블록; 다수의 노말 메모리 블록 중에서 결함이 있는 노말 메모리 셀을 포함하는 노말 메모리 블록을 나타내는 제 1 결함 블록 정보를 저장하는 결함 블록 설정부; 다수의 노말 메모리 블록 각각에 포함되는 N개의 노말 메모리 셀에 각각 연결되고, 외부적으로 SRAM 디바이스에 입력된 억세스 정보로 나타내지는 다수의 노말 메모리 블록 중 하나에 포함된 N개의 노말 메모리 셀에 저장된 데이터를 판독하는데 사용되는 N개의 내부 데이터선; 여분 메모리 블록에 포함된 하나 이상의 여분 메모리 셀로부터 데이터를 판독하도록 여분 메모리 블록에 연결된 하나 이상의 여분 데이터선; SRAM 디바이스가 데이터를 출력하는 N개의 외부 데이터선; 및 제 1 결함 블록 정보가 억세스 정보와 정합되는가 여부에 의존하여, 제 1 결함 블록 정보로 나타내지는 노말 메모리 블록내의 결함 노말 메모리 셀에 연결되지 않은 N개의 내부 데이터선 중 일부와 하나 이상의 여분 데이터선 중 적어도 하나를 N개의 외부 데이터선에 연결하거나, N개의 내부 데이터선을 N개의 외부 데이터선에 연결하는 결합 회로를 포함한다.
Patent KR-20020078549-A (KR)
Title: A method for plastic working
Inventor: CHA DAL JUN
IPC: B23P23/00
Filed: 2001-04-04
Abstract: PURPOSE: A composite rotary plastic-processing method is provided to increase the productivity and to precisely process an article with saving the manufacturing cost thereof by performing spinning, gearing, sizing, and cutting processes using a single processing apparatus. CONSTITUTION: After mounting a workpiece in a mandrel installed in a main shaft, a workpiece fixing rod of a tail stock moves forwards so as to grip the workpiece. Then, a spinning tool is selected from a tool table(101). Next, the workpiece is rotated by rotating the main shaft(102). While the workpiece is being rotated, the spinning tool moves into X and Y-directions so as to perform a spinning process(103). Then, a sizing tool is moved in a Y-axis direction so as to finally correct the workpiece, and a sizing tool is returned to an initial position thereof(104). After that, a cutter is moved in an X-axis direction so as to cut the workpiece(105). Finally, a rod is moved forwards and backwards so as to discharge the workpiece from the mandrel(106).
Patent KR-20020080054-A (KR)
Inventor: JUN HYO CHEOL
IPC: D21H27/20
Filed: 2001-04-10
Abstract: PURPOSE: A wallpaper composition prepared by mixing water soluble synthetic resin, a natural material such as wood powder, rice hulls powder, etc. and a far infrared rays emitting material without the use of a plasticizer is provided which is improved in deodorizing properties, heat retaining property, moisturizing property, antimicrobial property and humidity control function. CONSTITUTION: A paste composition containing 30 to 50% by weight of soluble synthetic resin, 5 to 25% by weight of a natural material, 1 to 5% by weight of titanium dioxide, 10 to 25% by weight of calcium carbonate, 1 to 5% by weight of an aqueous foaming agent, 10 to 20% by weight of water, 0.1 to 0.5% by weight of a dispersant, 0.1 to 0.5% by weight of a defoaming agent and 1 to 5% by weight of a softening agent, and 5 to 15% by weight of a fire retardant agent is coated to a paper surface in an amount of 30 to 100g/m¬2.
Patent KR-20020079051-A (KR)
Title: Method of management for mass electronic mail in internet base
Inventor: KIM MU SEONG
Filed: 2001-04-12
Abstract: PURPOSE: A method for managing the bulk e-mail on the Internet is provided to minimize the error of information due to time difference by reducing the time difference needed for the transmission of the bulk-mail to each receiver, to maximize work efficiency, and to efficiently manage receivers by promptly grasping and analyzing the sought data. CONSTITUTION: In the bulk mail sending and reception on the Internet, the e-mail messages are transmitted to the mail-box of the receiver. A sender composes the e-mail to be transmitted via the mail program of a computer. The e-mail is transmitted to a mail server. The e-mail is transmitted to a DB by running the program of the mail server. Upon logging in, a receiver checks the existence of the bulk-mail by searching the DB. The bulk mail is displayed on a list with a general mail. The response of the receiver to the received bulk mail is stored in the DB in real time. The sender reads the statistical data about the bulk mail by accessing the DB.
Patent KR-20020082321-A (KR)
Title: Concrete 2th production using waste lime
Inventor: MUN GYOUNG JU
IPC: C04B28/02
Filed: 2001-04-20
Abstract: PURPOSE: Provided are concrete secondary products with high strength and saved production costs by mixing waste lime fly ash, blast furnace slag as binding materials with stone powder and sand as aggregates. CONSTITUTION: The concrete secondary products such as bricks, blocks and curbstone are produced by the following steps of: preparing binding materials by mixing 30-60wt.% of waste lime, 20-40wt.% of fly ash, 0-40wt.% of blast furnace slag, 10-40wt.% of cement, 0-5wt.% of stimulating agent such as Na2SO4 or NaOH, and optionally pigment and air entraining agent; adding 50-500wt.%(based on the total amount of binder) of stone powder and sand, being in a weight ratio of 3:7, as aggregates, and 23-50wt.%(based on the total amount of binder) of water; casting; curing at 60-85deg.C and 90% or more of relative humidity.
Patent KR-20010078865-A (KR)
Title: Infinite Lottery Management System on On-line & Off-line.
Inventor: PARK TAE HHAN
Filed: 2001-05-02
Abstract: PURPOSE: A method for managing an unlimited lottery system at on/off line is provided to insert an unlimited lottery into an unlimited lottery system promptly if the unlimited lottery is registered an unlimited lottery server and to construct a predetermined unlimited lottery accumulating pool using losing numbers automatically for the next lottery. CONSTITUTION: An unlimited lottery is registered in a server(510). A predetermined unlimited lottery is collected for a lottery(520). A winning number is extracted(530). The winning unlimited lottery is published(540). Prizing money is paid(550). The non-winning lotteries are collected for the second lottery(5a). A winning number out of the unlimited lotteries is extracted(5c). The winning unlimited lottery is published(5d). Prizing money is paid(5e). As the same method of the above method, the third,..., 'n'th lottery is performed continuously.
Patent KR-20020086969-A (KR)
Title: Generator of heat
Inventor: JUNG JONG KUN
IPC: F24F6/10
Filed: 2001-05-12
Abstract: PURPOSE: A steam and heat generator is provided to be used in a sauna bath to generate steam and heat. CONSTITUTION: A main body(1) has a heater rod(7) arranged in a row or two and increasing temperature up to 130 deg.C and a water drip pan(5) installed on a bottom thereof. A wall of the main body is formed by stainless steel plates or pumice plates and has a plurality of vaporizing plates(3) inclined to a front side. A water tank(2) with capacity over 70 liter is installed on an upper part of the main body and has an inside ball tap(8), a cover(6) opening and closing and a plurality of outlets(9) installed on a bottom thereof.
Patent KR-20020088880-A (KR)
Title: Multi Functional Robot and Method for Controlling thereof
Inventor: AN HYUN GI
IPC: B25J9/16
Filed: 2001-05-22
Abstract: PURPOSE: A multi-functional robot and a control method thereof are provided to perform a cleaning work with respect to a required area without being interrupted by an obstacle by lifting wheels of the multi-functional robot when the multi-functional robot meets the obstacle. CONSTITUTION: A multi-functional robot(100) includes a camera(110) for capturing an image of peripheral environment and a remote control signal receiving section(120) for receiving a remote control signal. An infrared ray transmitting section(130) transmits a remote control signal for controlling a household appliance. An LCD(140) is provided to display an operation mode and an operation result. A sensor(150) is installed in the multi-functional robot(100) for detecting obstacles. A bumper(160) is provided to dampen shock when the multi-functional robot(100) collides with the obstacle. A speaker(170) outputs a sound signal and a microphone(180) captures the voice of a user.
Patent KR-20020095662-A (KR)
Title: Positive crankcase ventilation for internal comberstion engine
Inventor: PARK JAE MAN
IPC: F01M13/00
Filed: 2001-06-15
Abstract: PURPOSE: A device for reducing blow-by gas in an internal combustion engine is provided to improve the silence ability of the internal combustion engine by reducing the flow speed of blow-by gas flowed into a surge tank and smoothly diffusing blow-by gas. CONSTITUTION: A rocker arm cover of an internal combustion engine is communicated with a surge tank(4) of an intake system via a ventilation hose(6) having a PVC valve opened according to the degree of negative pressure of the intake system. The ventilation hose is connected to the surge tank by a nipple(10). A part(12) of the nipple connected to the ventilation hose has a small diameter and a part(14) of the nipple connected to the surge tank has a large diameter. When blow-by gas is flowed into the large diameter part from the small diameter part, the speed of blow-by gas flowed from the rocker arm cover is reduced at an expansion part(16).
Patent KR-20020096720-A (KR)
Title: An automotive voltage regulator for preventing overcharge voltage
Inventor: JU SEONG HO
IPC: H02J7/14
Filed: 2001-06-21
Abstract: PURPOSE: An automotive voltage regulator for preventing overcharge voltage is provided to protect various electric components of the vehicle by preventing over-voltage and over-current of a generator. CONSTITUTION: An output voltage(B) of a generator(10) is inputted into an inverting terminal of a comparator(20). A reference voltage(200) is inputted into a non-inverting terminal of the comparator(20). The comparator(20) outputs a predetermined compared value to a base(30b) of a transistor(30) through a resistor(400). A transistor(30) performs a switching operation according to the predetermined compared value of the comparator(20). A collector(30a) of the transistor(30) is connected to a resistor(300). An emitter(30c) of the transistor(30) is connected to a field coil(50). A transistor protection circuit(500a) is formed with the first rectification diode(40), the second rectification diode(60), and a resistor(400). A break circuit(500b) is formed with a TNR(70) and a fuse(80).
Patent KR-20030000360-A (KR)
Title: Connecting Apparatus Thereof Climpled And Band-type For Conduit
Inventor: AN BYUNG MOO
IPC: F16L9/00
Filed: 2001-06-23
Abstract: PURPOSE: A corrugated band type water pipe connecting unit is provided to prevent water in a water drain pipe from penetrating into soil or preventing soil from penetrating into the water drain pipe by closely coupling the water drain pipe with a water discharging pipe. CONSTITUTION: A cylindrical connection pipe(4) is connected to a water discharging pipe(2) through a water collecting hole(1a) formed in a water drain pipe(1). A band(3) is provided to closely surround the water drain pipe(1). The water drain pipe(1) has a spiral corrugated shape. The band(3) has a spiral corrugated shape corresponding to the shape of the water drain pipe. A cutting portion is formed at both side ends of the band(3). A pair of fastening sections(5) are upwardly protruded from the cutting portion. The fastening sections(5) are fastened to each other through a fastening device. The fastening device includes a plurality of holes(5a) formed in the fastening sections(5), a bolt(6) and a nut(7).
Patent KR-20010079225-A (KR)
Title: PDA omitted
Inventor: PARK JIN YUL
IPC: G06F15/02
Filed: 2001-06-25
Abstract: PURPOSE: A PDA and an electronic pocket book having a card security device are provided to prevent a credit card from being used illegally when the credit card is lost. CONSTITUTION: When a person opens an electronic pocket book by pressing with a general power or inputting an incorrect password, an electric drill in the electronic pocket book is operated for penetrating a card in the electronic pocket book, and the card is damaged. Thus, a loss of the card owner is reduced.
Patent KR-20030002459-A (KR)
Title: Method for producing polyester superfine fiber
Inventor: KIM BEOM SEOK
IPC: D01D5/088
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a manufacturing method of polyester superfine fiber having 0.1-0.5 denier of fineness and at least 70 of the number of single filament, which prevents deterioration of physical properties by controlling a distance between filaments and a bleeding side of cooling air and improves dye ability. CONSTITUTION: The polyester superfine fiber is produced by controlling a length of a delay cooling part to less than 20mm and the maximum distance between a cold blast bleeding side and filaments to 2-30mm.
Patent KR-20010074626-A (KR)
Inventor: LEE CHANG WOO
Filed: 2001-07-02
Abstract: PURPOSE: A method for dividing a profit using a design sample and a recording medium recording a program thereof is provided to distribute a generated profit if an offered design sample is satisfied with a production condition by providing a design sample and booking information through an information communication network in accordance with a request of a user. CONSTITUTION: A design sample DB is constructed using design sample information inputted from a designer terminal(S100). The corresponding sample is selected from the design sample DB, and the selected design sample and booking information of the design sample are received from a business enterprise terminal, and research question information is created(S110). Research responding information with respect to the created research question information is received from a service requesting user, and the research responding information is stored in a research information DB(S117). An order related web page is created using the selected design sample and the corresponding booking information, and an order reservation is received from the service requesting user terminal through a web page and a supporting for delivering an order reservation product is processed(S200). Large quantity production requesting information is received from a company manager and the large quantity production requesting information is stored in an order information DB, and the product is delivered to an order registered person and the generated profit is distributed.
Patent KR-20020091744-A (KR)
Inventor: CHEN YU-JEN DENNIS
IPC: G06F17/27
Filed: 2001-07-06
Abstract: PURPOSE: A system for animating text and the method are provided to secure a process of converting plain text into animated sequences using digital image generator. CONSTITUTION: A system for generating animated sequences from text strings(12) in a given language using a digital image generator comprises an analyzing unit(14) for analyzing a given text string to determine the concept embodied in the text string; a selecting unit(18) for selecting animation components corresponding to the concept chosen in step from a set of animation components; and a composing unit(22) for composing the animation components into an animation sequence to produce the final animation which is conceptually related to the text string. The animated sequence, which is conceptually related to the text string, is displayed to a viewer. A method for generating animated sequences from text strings of a given language using the digital image generator comprises steps of analyzing a given text string to determine the concept embodied in the text string; selecting animation components corresponding to the concept chosen in step from a set of animation components; and composing the animation components into an animation sequence to produce the final animation conceptually related to the text string.
Patent KR-20010079466-A (KR)
Inventor: SON SANG WON
IPC: A61F5/50
Filed: 2001-07-23
Abstract: PURPOSE: A device for preventing finger sucking is provided to prevent a child from sucking a finger habitually efficiently without the special rejection in the natural condition by using flow of the air. CONSTITUTION: The device for preventing finger sucking includes a sucking portion(10), the first fixing portion(20), the second fixing portion(30), the third fixing portion(40) and a connecting band(50). The sucking portion(10) is installed on the thumb and goes into the mouth of a user. The first fixing portion(20) is extended from the sucking portion(10) and wraps the palm of the user. The second fixing potion(30) is extended from the first fixing portion(20) and wraps the back of the hand. The third fixing portion(40) is extended from the sucking portion(10) and wraps the side of the thumb. The connecting band(50) fixes the first fixing portion(20), the second fixing potion(30) and the third fixing portion(40).
Patent KR-20020009488-A (KR)
Title: Display terminal
Inventor: SANO EIICHI
IPC: H04W4/00
Filed: 2001-07-24
Abstract: PURPOSE: A display terminal is provided to enable users to readily decide a position having low multi-path interruption and high receiving quality for transmitted data, so as to appropriately receive data transmitted to a display terminal from another apparatus. CONSTITUTION: A display terminal(30) for a radio LAN(Local Area Network) system receives image data from an apparatus by radio communication and displays an image based on the received image data on an LCD(Liquid Crystal Display,32). In the display terminal, a bit error calculator(73) calculates a bit error rate per unit time of digital data received from the apparatus. A movement determination section(71) determines from a pattern of variation of the calculated bit error rate whether or not the display terminal is moving. And a reception quality display controller(76) displays a quality level of the received data at the display terminal on the LCD when the display terminal is decided to be moving.
Patent KR-20030009873-A (KR)
Title: METHOD FOR PRODUCING 20-O-β-D-GLUCOPYRANOSIL-20(S)-PROTOPANAXADIOL
Inventor: BAE EUN A
IPC: C12P33/00
Filed: 2001-07-24
Abstract: PURPOSE: Provided is a method for effectively producing 20-O-β-D-glucopyranosil-20(S)-protopanaxadiol, which induces anti carcinogenesis, by hydrolyzing ginsenoside Rb1 by Fusobacterial β-glucosidase. CONSTITUTION: The method for producing 20-O-β-D-glucopyranosil-20(S)-protopanaxadiol is characterized by converting ginsenoside Rb1 or its analogues to 20-O-β-D-glucopyranosil-20(S)-protopanaxadiol by using Fusobacterial β-glucosidase. The Fusobacterial β-glucosidase is obtained by purifying Fusobacteria K-60 separated from human wastes.
Patent KR-20030010084-A (KR)
Title: Container having a structure for cooling-function therein
Inventor: HWANG IK HYUN
IPC: B65D25/00
Filed: 2001-07-25
Abstract: PURPOSE: Provided is a vessel with a self-cooling function included which fills a hole with ice and closes a cover to transmit cold air into beverages in the vessel so that it helps users to drink cool beverages. CONSTITUTION: The vessel with the self-cooling function included is characterized by comprising the parts of: more than one or two holes(11) which are formed at the lateral side of the vessel(10) at the depth as a quarter of the length of the vessel to transmit cold air into the vessel when filling the hole with ice; a cover(12) which blocks the entrance of the hole to prevent water from being flown outside; and an elastic piece(14) which is formed at the lateral side of the cover to assist the cover to seal the entrance of the hole.
Patent KR-20030010086-A (KR)
Title: Method for storing a program and apparatus therefor
Inventor: JUNG CHUN SIK
IPC: H04N21/433
Filed: 2001-07-25
Abstract: PURPOSE: A program storing method and a storage device adapted for the method are provided to store a table of information that is referred to reproduction of program in the storage device together with the program and reproduce the program with reference to the information table. CONSTITUTION: Program packets related to the program to be stored is extracted from TS(Transport Stream) packet. Information related with reproduction of program is extracted from the program packets to construct a program table. The program packets and the program table are stored in a storage device. The program table is constructed in such a manner that PAT(Program Allocation Table) information and PMT(Program Map Table) information are extracted from the program packets, and a program table having the PAT and PMT information is formed.
Patent KR-20030013578-A (KR)
Title: The grill structure of ceiling cassette air-conditioner
Inventor: KIM DONG CHAE
IPC: F24F1/00
Filed: 2001-08-08
Abstract: PURPOSE: A grill structure of a ceiling cassette air conditioner is provided to improve the work efficiency and accurately install the ceiling cassette air conditioner by adjusting the height and the horizon of an indoor unit without detaching a grill. CONSTITUTION: In a ceiling cassette air conditioner including a plurality of supports(15) fixed at a structure(14) to fix an indoor unit of an air conditioner inside a ceiling of a building, fixing plates(16) mounted at sides of the indoor unit and having holes for passing the supports through, and a grill member(21) attached to the lower part of the indoor unit after adjusting the height and the horizon of the indoor unit by assembling screws and nuts(17) and then closely adhered to the ceiling, the grill member of the air conditioner includes work holes(23) and detachable work covers covering the work holes, so that the height and the horizon of the indoor unit are adjusted in state that the grill member is attached to the indoor unit.